Giantex 6-Quart Aluminum Pressure Cooker Fast Cooker Canner Pot Kitchen Safe Aluminum Alloy We use a safe, food-grade aluminum alloy as the pressure cooker material to ensure you have a healthy and safe cooking. Customized Silicone SealsWe use customized silicone seals for safety protection and ensures the high performance of the pressure cooker. It is durable and you don't have to replace it repeatedly. Smooth Surface TreatmentThe cooker is made of aluminum material, the surface has been polished and looks super smooth and nice. You will like it. Large CapacityThe pressure cooker has 6 Quart capacity for all types of cooking purpose. It is large enough for your daily family use. Thick BaseThe thick base of the cooker extends the service life and ensures the safety for your daily use in the long term. You can be rest assured that you can use it safely.